10           20        30        40        50        
UCCACAGAAGCUGAGCC---|     GC     C   UCC   A     U   U  AAAG 
                    GACUAU  CUCCC GCA   CCU GGGCA UGG GU    C
                    CUGAUG  GGGGG CGU   GGA CCCGU ACC CA    U
AAAAGAAGGGUCAGCCCAGU^     UU     U   CGU   C     C   -  GAGG 
      110       100        90        80        70         60